163927968

素因数分解:

$2^5\times 3^1\times {\mathrm{587}}^1\times {\mathrm{2909}}^1$

素因数の和:3509

約数の個数: 48

約数和(自身を含む): 431192160

約数和(自身を除く): 267264192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 587, 1174, 1761, 2348, 2909, 3522, 4696, 5818, 7044, 8727, 9392, 11636, 14088, 17454, 18784, 23272, 28176, 34908, 46544, 56352, 69816, 93088, 139632, 279264, 1707583, 3415166, 5122749, 6830332, 10245498, 13660664, 20490996, 27321328, 40981992, 54642656, 81963984, 163927968]

約数ペア:

[(1, 163927968), (2, 81963984), (3, 54642656), (4, 40981992), (6, 27321328), (8, 20490996), (12, 13660664), (16, 10245498), (24, 6830332), (32, 5122749), (48, 3415166), (96, 1707583), (587, 279264), (1174, 139632), (1761, 93088), (2348, 69816), (2909, 56352), (3522, 46544), (4696, 34908), (5818, 28176), (7044, 23272), (8727, 18784), (9392, 17454), (11636, 14088)]